Ligularia lapathifolia

Names and Synonyms

Scientific Names

Accepted name

Distribution

This plant, known scientifically as Ligularia lapathiifolia, exhibits a specific and localized range in its natural habitat. Its primary geographical distribution is found within the diverse landscapes of China. More specifically, the species is native to the South-Central region of the country. This area provides the unique environmental conditions necessary for its continued survival and growth. Consequently, its presence is most notably documented in these particular Chinese provinces.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Ligularia lapathiifolia is defined by its specific altitudinal preferences, as it predominantly inhabits high-altitude environments. This species thrives within a distinct elevational range, typically occurring at altitudes starting from a minimum of 1800 m AMSL. The distribution of the plant extends upward through mountainous terrain, reaching a maximum elevation of 3000 m AMSL. On average, the species is most commonly found at a mean elevation of 2400 m AMSL, indicating a strong ecological adaptation to the climatic conditions and soil profiles characteristic of these high-elevation montane zones.

Elevational range max:

3000 m AMSL

Elevational range mean:

2400 m AMSL

Elevational range min:

1800 m AMSL

Life history

The life history of Ligularia lapathiifolia is characterized by its status as a perennial plant, meaning it completes its life cycle over multiple years rather than dying after a single flowering season. As a long-lived herbaceous species, it establishes a robust root system that allows it to persist through various seasonal changes and regrow from its energy reserves annually. This perennial nature enables the plant to occupy stable wetland habitats, where it can invest significant resources into vegetative spread and reproductive development over successive growing seasons.

Lifecycle :

perennial

Morphology

The morphology of Ligularia lapathiifolia is characterized by its growth form as a herb and a forb, manifesting as a non-woody plant that lacks any significant woody structure. Unlike climbing species, it does not function as a climber; it is entirely self-supporting rather than being an obligatory or facultative climber.

Climber :

self-supporting

Growth form :

herb

Woodiness :

non-woody

Physiology

The physiology of Ligularia lapathiifolia is characterized by a robust vegetative structure, particularly evident in its expansive leaf morphology which serves as a primary site for photosynthetic activity. The leaves exhibit significant dimensional variation, with lengths ranging from a minimum of 19.5 cm to a maximum of 40.5 cm, maintaining a mean length of approximately 30 cm. This longitudinal growth is complemented by substantial lateral expansion, as the leaf width spans from a minimum of 8.5 cm to a maximum of 23 cm. Such large, broad leaf surfaces are indicative of an efficient capacity for light interception and gas exchange, supporting the metabolic demands of the plant's development.

Leaf length max:

40.5 cm

Leaf length mean:

30 cm

Leaf length min:

19.5 cm

Leaf width max:

23 cm

Leaf width min:

8.5 cm

Reproduction

Reproduction in Ligularia lapathiifolia is characterized by the production of specialized fruit structures that follow a specific size distribution. The fruits produced by this species exhibit measurable variations in length, ranging from a minimum of 0.4 cm to a maximum of 0.7 cm. On average, the fruit length is recorded at 0.55 cm, reflecting the typical dimensions of the achenes resulting from its flowering process.

Fruit length max:

0.7 cm

Fruit length mean:

0.55 cm

Fruit length min:

0.4 cm

Sources: Global Inventory of Floras and Traits (GIFT)

Plant Parts

Ligularia lapathifolia has 1 reported plant parts identified across 1 scientific publications and several other databases that are studied for medicinal purposes. The most consistently reported plant part include root.

Root

1. Journal of natural products

Preparations

Ligularia lapathifolia has 1 reported preparations identified across 1 scientific publications and several other databases. The most consistently reported preparations include extract of the roots of Ligularia lapathifolia.

Extract of the roots of ligularia lapathifolia

1. Journal of natural products